1·This paper introduces the application of equi-block indexation method in geological condition evaluation of comprehensive mechanized coal mining.
介绍了等性块段指数法在矿井综采地质条件评价中的应用。
2·This article introduces the comprehensive mechanized caving process and its technological measures for partially deep inclined sectors in 7113 working face of Xuchong coal mine.
介绍了许疃煤矿7113工作面局部大倾角地段的综采工艺及技术措施。
3·This paper makes analysis and exploration of the common ventilating modes used in the dust-control in the comprehensive mechanized coal mining tunnel and some existing problems.
对综掘巷道粉尘防治中常见的通风方式以及存在的问题进行了分析和探讨。
4·The rational design of the water-proof design of the comprehensive mechanized mining face plays important role in the normal production of the comprehensive mechanized mining face.
综采工作面排水系统的合理设计对综采工作面的正常生产起着非常重要的作用。
5·Along with the continuous increase of coalmine's mechanization extent, the problem of the dust-control on the comprehensive mechanized coal mining faces is getting more and more obvious.
随着煤矿机械化程度的不断提高，煤矿井下综掘工作面的粉尘防治问题日渐突出。
6·Comprehensive treatment technology of ventilation, dust -alleviation and purification was successfully applied in the mechanized construction of Lei Gongshan tunnel on Beijing-Jiulong Railway Line.
京九铁路雷公山隧道机械化施工中应用施工通风降尘净化综合治理技术获得成功。
7·The reason of the spontaneous combustion at fully mechanized workface with top caving are analyzed. The comprehensive preventing measures are elaborated. The good effect is obtained.
对综采放顶煤工作面自燃发火的原因进行了分析，阐述了所采取的综合性预防措施，及取得了良好的效果。